00529nam a22001817a 4500 OSt 220411b |||||||| |||| 00| 0 eng d 9788175551527 001.42 J25S Jain, Mahesh Kumar. Sodh Vidhiyam = Research Methodology / by Mahesh Kumar jain .- New Delhi : University Publication , 2018 ix,407p. Computer Science, Information, General Works Knowledge Research Methods ddc BK 24483 24483 0 0 ddc 0 0 RAU RAU 2022-04-11 D. B. Agency, Delhi 1500.00 0 001.42 J25S 77940 2022-04-11 2022-04-11 BK